3D wallpaper effect missing after iOS 26 update on iPhone 12 Pro

Possibilities include the image may be unsupported (e.g not large enough)

If you head over to the three dots on the customisation of the wallpaper, you should be able to select depth effect or extend wallpaper and it will automatically generate a spatial scene.

the following link is likely safe but is not affiliated with Apple: https://www.macrumors.com/how-to/ios-3d-lock-screen-effect-spatial-scenes/

In ios26 you have Depth effect to hide the clock between foreground and background, OR the new spatial moving 3D effect. If you have problems create a new wallpaper.

P

[Edited by Moderator]